8393275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 11856384

約数和(自身を除く): 3463109

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 1327, 6325, 6635, 14597, 30521, 33175, 72985, 152605, 335731, 364925, 763025, 1678655, 8393275]

約数ペア:

[(1, 8393275), (5, 1678655), (11, 763025), (23, 364925), (25, 335731), (55, 152605), (115, 72985), (253, 33175), (275, 30521), (575, 14597), (1265, 6635), (1327, 6325)]